| contributor author | Zhang, Daobo | |
| contributor author | Rodriguez, J. M. | |
| contributor author | Ye, Xialong | |
| contributor author | Müller, Ralf | |
| date accessioned | 2023-11-29T18:57:39Z | |
| date available | 2023-11-29T18:57:39Z | |
| date copyright | 3/29/2023 12:00:00 AM | |
| date issued | 3/29/2023 12:00:00 AM | |
| date issued | 2023-03-29 | |
| identifier issn | 1530-9827 | |
| identifier other | jcise_23_5_051008.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4294491 | |
| description abstract | In this work, the particle finite element method (PFEM) is extended to simulate additive manufacturing processes in a variety of different complicated geometries. A three-dimensional α-shape approach is used to carry out the material addition procedure. It overcomes the limitation of merely employing the traditional element birth and death technique and reduces the degrees-of-freedom compared to this technique. Furthermore, numerical examples are used to evaluate and demonstrate the applicability of the PFEM method for additive manufacturing within the framework of a weakly coupled thermoelasticity formulation. During additive manufacturing operations, deflections, stresses, and temperature are computed using a user-defined implementation in FEniCS. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | A Particle Finite Element Method for Additive Manufacturing Simulations | |
| type | Journal Paper | |
| journal volume | 23 | |
| journal issue | 5 | |
| journal title | Journal of Computing and Information Science in Engineering | |
| identifier doi | 10.1115/1.4062143 | |
| journal fristpage | 51008-1 | |
| journal lastpage | 51008-8 | |
| page | 8 | |
| tree | Journal of Computing and Information Science in Engineering:;2023:;volume( 023 ):;issue: 005 | |
| contenttype | Fulltext | |